188202391

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1697}}^1$

素因数の和:2178

約数の個数: 16

約数和(自身を含む): 213948000

約数和(自身を除く): 25745609

約数列:

[1, 13, 19, 247, 449, 1697, 5837, 8531, 22061, 32243, 110903, 419159, 761953, 9905389, 14477107, 188202391]

約数ペア:

[(1, 188202391), (13, 14477107), (19, 9905389), (247, 761953), (449, 419159), (1697, 110903), (5837, 32243), (8531, 22061)]